Dataset statistics
| Number of variables | 12 |
|---|---|
| Number of observations | 401 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 80.1 KiB |
| Average record size in memory | 204.6 B |
Variable types
| Numeric | 8 |
|---|---|
| DateTime | 1 |
| Categorical | 3 |
Index is highly overall correlated with PM10 (µg/m³) and 6 other fields | High correlation |
PM10 (µg/m³) is highly overall correlated with Index and 6 other fields | High correlation |
NO2 (ppb) is highly overall correlated with Index and 6 other fields | High correlation |
SO2 (ppb) is highly overall correlated with Index and 6 other fields | High correlation |
O3 (ppb) is highly overall correlated with Index and 6 other fields | High correlation |
Temperature (°C) is highly overall correlated with Index and 6 other fields | High correlation |
Humidity (%) is highly overall correlated with Index and 6 other fields | High correlation |
PM2.5 is highly overall correlated with Index and 6 other fields | High correlation |
Location is highly overall correlated with CO (ppm) | High correlation |
CO (ppm) is highly overall correlated with Location | High correlation |
Index is uniformly distributed | Uniform |
Reproduction
| Analysis started | 2023-10-22 05:09:34.917901 |
|---|---|
| Analysis finished | 2023-10-22 05:10:09.017055 |
| Duration | 34.1 seconds |
| Software version | ydata-profiling v0.0.dev0 |
| Download configuration | config.json |
Index
Real number (ℝ)
HIGH CORRELATION UNIFORM
| Distinct | 400 |
|---|---|
| Distinct (%) | 99.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 200.95761 |
| Minimum | 1 |
|---|---|
| Maximum | 400 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 3.3 KiB |
Quantile statistics
| Minimum | 1 |
|---|---|
| 5-th percentile | 21 |
| Q1 | 101 |
| median | 201 |
| Q3 | 301 |
| 95-th percentile | 381 |
| Maximum | 400 |
| Range | 399 |
| Interquartile range (IQR) | 200 |
Descriptive statistics
| Standard deviation | 115.83273 |
|---|---|
| Coefficient of variation (CV) | 0.5764038 |
| Kurtosis | -1.2023234 |
| Mean | 200.95761 |
| Median Absolute Deviation (MAD) | 100 |
| Skewness | -0.0019221089 |
| Sum | 80584 |
| Variance | 13417.221 |
| Monotonicity | Increasing |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 384 | 2 | 0.5% |
| 1 | 1 | 0.2% |
| 264 | 1 | 0.2% |
| 273 | 1 | 0.2% |
| 272 | 1 | 0.2% |
| 271 | 1 | 0.2% |
| 270 | 1 | 0.2% |
| 269 | 1 | 0.2% |
| 268 | 1 | 0.2% |
| 267 | 1 | 0.2% |
| Other values (390) | 390 |
| Value | Count | Frequency (%) |
| 1 | 1 | |
| 2 | 1 | |
| 3 | 1 | |
| 4 | 1 | |
| 5 | 1 | |
| 6 | 1 | |
| 7 | 1 | |
| 8 | 1 | |
| 9 | 1 | |
| 10 | 1 |
| Value | Count | Frequency (%) |
| 400 | 1 | |
| 399 | 1 | |
| 398 | 1 | |
| 397 | 1 | |
| 396 | 1 | |
| 395 | 1 | |
| 394 | 1 | |
| 393 | 1 | |
| 392 | 1 | |
| 391 | 1 |
Date
Date
| Distinct | 101 |
|---|---|
| Distinct (%) | 25.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 3.3 KiB |
| Minimum | 2023-01-01 00:00:00 |
|---|---|
| Maximum | 2023-12-03 00:00:00 |
Histogram with fixed size bins (bins=50)
Location
Categorical
HIGH CORRELATION
| Distinct | 4 |
|---|---|
| Distinct (%) | 1.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 24.5 KiB |
| Mumbai | |
|---|---|
| Pune | |
| Nagpur | |
| Thane |
Length
| Max length | 6 |
|---|---|
| Median length | 6 |
| Mean length | 5.2518703 |
| Min length | 4 |
Characters and Unicode
| Total characters | 2106 |
|---|---|
| Distinct characters | 15 |
| Distinct categories | 2 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Mumbai |
|---|---|
| 2nd row | Pune |
| 3rd row | Nagpur |
| 4th row | Thane |
| 5th row | Mumbai |
Common Values
| Value | Count | Frequency (%) |
| Mumbai | 103 | |
| Pune | 101 | |
| Nagpur | 99 | |
| Thane | 98 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| mumbai | 103 | |
| pune | 101 | |
| nagpur | 99 | |
| thane | 98 |
Most occurring characters
| Value | Count | Frequency (%) |
| u | 303 | |
| a | 300 | |
| n | 199 | |
| e | 199 | |
| M | 103 | 4.9% |
| m | 103 | 4.9% |
| b | 103 | 4.9% |
| i | 103 | 4.9% |
| P | 101 | 4.8% |
| N | 99 | 4.7% |
| Other values (5) | 493 |
Most occurring categories
| Value | Count | Frequency (%) |
| Lowercase Letter | 1705 | |
| Uppercase Letter | 401 | 19.0% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| u | 303 | |
| a | 300 | |
| n | 199 | |
| e | 199 | |
| m | 103 | 6.0% |
| b | 103 | 6.0% |
| i | 103 | 6.0% |
| g | 99 | 5.8% |
| p | 99 | 5.8% |
| r | 99 | 5.8% |
Uppercase Letter
| Value | Count | Frequency (%) |
| M | 103 | |
| P | 101 | |
| N | 99 | |
| T | 98 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 2106 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| u | 303 | |
| a | 300 | |
| n | 199 | |
| e | 199 | |
| M | 103 | 4.9% |
| m | 103 | 4.9% |
| b | 103 | 4.9% |
| i | 103 | 4.9% |
| P | 101 | 4.8% |
| N | 99 | 4.7% |
| Other values (5) | 493 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 2106 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| u | 303 | |
| a | 300 | |
| n | 199 | |
| e | 199 | |
| M | 103 | 4.9% |
| m | 103 | 4.9% |
| b | 103 | 4.9% |
| i | 103 | 4.9% |
| P | 101 | 4.8% |
| N | 99 | 4.7% |
| Other values (5) | 493 |
PM10 (µg/m³)
Real number (ℝ)
HIGH CORRELATION
| Distinct | 349 |
|---|---|
| Distinct (%) | 87.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 8858.1347 |
| Minimum | 18 |
|---|---|
| Maximum | 39456 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 3.3 KiB |
Quantile statistics
| Minimum | 18 |
|---|---|
| 5-th percentile | 24 |
| Q1 | 82 |
| median | 2158 |
| Q3 | 15398 |
| 95-th percentile | 33962 |
| Maximum | 39456 |
| Range | 39438 |
| Interquartile range (IQR) | 15316 |
Descriptive statistics
| Standard deviation | 11469.803 |
|---|---|
| Coefficient of variation (CV) | 1.2948327 |
| Kurtosis | 0.12277934 |
| Mean | 8858.1347 |
| Median Absolute Deviation (MAD) | 2133 |
| Skewness | 1.186254 |
| Sum | 3552112 |
| Variance | 1.3155638 × 108 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 28 | 5 | 1.2% |
| 26 | 5 | 1.2% |
| 22 | 4 | 1.0% |
| 27 | 4 | 1.0% |
| 25 | 4 | 1.0% |
| 23 | 4 | 1.0% |
| 29 | 4 | 1.0% |
| 30 | 4 | 1.0% |
| 24 | 4 | 1.0% |
| 32 | 3 | 0.7% |
| Other values (339) | 360 |
| Value | Count | Frequency (%) |
| 18 | 1 | 0.2% |
| 19 | 2 | 0.5% |
| 20 | 3 | |
| 21 | 3 | |
| 22 | 4 | |
| 23 | 4 | |
| 24 | 4 | |
| 25 | 4 | |
| 26 | 5 | |
| 27 | 4 |
| Value | Count | Frequency (%) |
| 39456 | 1 | |
| 39172 | 1 | |
| 38889 | 1 | |
| 38607 | 1 | |
| 38326 | 1 | |
| 38046 | 1 | |
| 37767 | 1 | |
| 37489 | 1 | |
| 37212 | 1 | |
| 36936 | 1 |
CO (ppm)
Categorical
HIGH CORRELATION
| Distinct | 4 |
|---|---|
| Distinct (%) | 1.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 23.6 KiB |
| 0.2 | |
|---|---|
| 0.3 | |
| 0.4 | |
| 0.5 |
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Characters and Unicode
| Total characters | 1203 |
|---|---|
| Distinct characters | 6 |
| Distinct categories | 2 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0.2 |
|---|---|
| 2nd row | 0.3 |
| 3rd row | 0.4 |
| 4th row | 0.5 |
| 5th row | 0.2 |
Common Values
| Value | Count | Frequency (%) |
| 0.2 | 103 | |
| 0.3 | 101 | |
| 0.4 | 99 | |
| 0.5 | 98 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0.2 | 103 | |
| 0.3 | 101 | |
| 0.4 | 99 | |
| 0.5 | 98 |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 401 | |
| . | 401 | |
| 2 | 103 | 8.6% |
| 3 | 101 | 8.4% |
| 4 | 99 | 8.2% |
| 5 | 98 | 8.1% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 802 | |
| Other Punctuation | 401 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 0 | 401 | |
| 2 | 103 | 12.8% |
| 3 | 101 | 12.6% |
| 4 | 99 | 12.3% |
| 5 | 98 | 12.2% |
Other Punctuation
| Value | Count | Frequency (%) |
| . | 401 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 1203 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 0 | 401 | |
| . | 401 | |
| 2 | 103 | 8.6% |
| 3 | 101 | 8.4% |
| 4 | 99 | 8.2% |
| 5 | 98 | 8.1% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 1203 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 0 | 401 | |
| . | 401 | |
| 2 | 103 | 8.6% |
| 3 | 101 | 8.4% |
| 4 | 99 | 8.2% |
| 5 | 98 | 8.1% |
NO2 (ppb)
Real number (ℝ)
HIGH CORRELATION
| Distinct | 358 |
|---|---|
| Distinct (%) | 89.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 22124.681 |
| Minimum | 10 |
|---|---|
| Maximum | 149199 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 3.3 KiB |
Quantile statistics
| Minimum | 10 |
|---|---|
| 5-th percentile | 14 |
| Q1 | 70 |
| median | 2890 |
| Q3 | 31647 |
| 95-th percentile | 105339 |
| Maximum | 149199 |
| Range | 149189 |
| Interquartile range (IQR) | 31577 |
Descriptive statistics
| Standard deviation | 34512.119 |
|---|---|
| Coefficient of variation (CV) | 1.5598923 |
| Kurtosis | 2.7751188 |
| Mean | 22124.681 |
| Median Absolute Deviation (MAD) | 2876 |
| Skewness | 1.8603242 |
| Sum | 8871997 |
| Variance | 1.1910863 × 109 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 13 | 5 | 1.2% |
| 16 | 5 | 1.2% |
| 19 | 5 | 1.2% |
| 10 | 4 | 1.0% |
| 18 | 4 | 1.0% |
| 11 | 4 | 1.0% |
| 14 | 4 | 1.0% |
| 17 | 4 | 1.0% |
| 20 | 4 | 1.0% |
| 12 | 4 | 1.0% |
| Other values (348) | 358 |
| Value | Count | Frequency (%) |
| 10 | 4 | |
| 11 | 4 | |
| 12 | 4 | |
| 13 | 5 | |
| 14 | 4 | |
| 15 | 3 | |
| 16 | 5 | |
| 17 | 4 | |
| 18 | 4 | |
| 19 | 5 |
| Value | Count | Frequency (%) |
| 149199 | 1 | |
| 146652 | 1 | |
| 144147 | 1 | |
| 141684 | 1 | |
| 139262 | 1 | |
| 136881 | 1 | |
| 134540 | 1 | |
| 132239 | 1 | |
| 129978 | 1 | |
| 127755 | 1 |
SO2 (ppb)
Real number (ℝ)
HIGH CORRELATION
| Distinct | 319 |
|---|---|
| Distinct (%) | 79.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 8854.0075 |
| Minimum | 5 |
|---|---|
| Maximum | 51955 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 3.3 KiB |
Quantile statistics
| Minimum | 5 |
|---|---|
| 5-th percentile | 7 |
| Q1 | 27 |
| median | 1353 |
| Q3 | 13967 |
| 95-th percentile | 39161 |
| Maximum | 51955 |
| Range | 51950 |
| Interquartile range (IQR) | 13940 |
Descriptive statistics
| Standard deviation | 12944.301 |
|---|---|
| Coefficient of variation (CV) | 1.4619709 |
| Kurtosis | 1.5732254 |
| Mean | 8854.0075 |
| Median Absolute Deviation (MAD) | 1346 |
| Skewness | 1.5828099 |
| Sum | 3550457 |
| Variance | 1.6755494 × 108 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 8 | 12 | 3.0% |
| 7 | 11 | 2.7% |
| 9 | 10 | 2.5% |
| 6 | 9 | 2.2% |
| 10 | 5 | 1.2% |
| 5 | 4 | 1.0% |
| 11 | 4 | 1.0% |
| 24 | 4 | 1.0% |
| 23 | 4 | 1.0% |
| 17 | 4 | 1.0% |
| Other values (309) | 334 |
| Value | Count | Frequency (%) |
| 5 | 4 | 1.0% |
| 6 | 9 | |
| 7 | 11 | |
| 8 | 12 | |
| 9 | 10 | |
| 10 | 5 | |
| 11 | 4 | 1.0% |
| 12 | 3 | 0.7% |
| 13 | 2 | 0.5% |
| 14 | 1 | 0.2% |
| Value | Count | Frequency (%) |
| 51955 | 1 | |
| 51157 | 1 | |
| 50380 | 1 | |
| 49624 | 1 | |
| 48887 | 1 | |
| 48168 | 1 | |
| 47467 | 1 | |
| 46784 | 1 | |
| 46117 | 1 | |
| 45466 | 1 |
O3 (ppb)
Real number (ℝ)
HIGH CORRELATION
| Distinct | 362 |
|---|---|
| Distinct (%) | 90.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1161469.7 |
| Minimum | 33 |
|---|---|
| Maximum | 17150813 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 3.3 KiB |
Quantile statistics
| Minimum | 33 |
|---|---|
| 5-th percentile | 39 |
| Q1 | 110 |
| median | 4015 |
| Q3 | 248935 |
| 95-th percentile | 9065654 |
| Maximum | 17150813 |
| Range | 17150780 |
| Interquartile range (IQR) | 248825 |
Descriptive statistics
| Standard deviation | 3147975.2 |
|---|---|
| Coefficient of variation (CV) | 2.7103378 |
| Kurtosis | 10.52187 |
| Mean | 1161469.7 |
| Median Absolute Deviation (MAD) | 3977 |
| Skewness | 3.3020177 |
| Sum | 4.6574934 × 108 |
| Variance | 9.9097475 × 1012 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 40 | 5 | 1.2% |
| 42 | 5 | 1.2% |
| 38 | 5 | 1.2% |
| 41 | 4 | 1.0% |
| 39 | 4 | 1.0% |
| 44 | 4 | 1.0% |
| 35 | 3 | 0.7% |
| 36 | 3 | 0.7% |
| 43 | 3 | 0.7% |
| 37 | 3 | 0.7% |
| Other values (352) | 362 |
| Value | Count | Frequency (%) |
| 33 | 1 | 0.2% |
| 34 | 2 | 0.5% |
| 35 | 3 | |
| 36 | 3 | |
| 37 | 3 | |
| 38 | 5 | |
| 39 | 4 | |
| 40 | 5 | |
| 41 | 4 | |
| 42 | 5 |
| Value | Count | Frequency (%) |
| 17150813 | 1 | |
| 16631234 | 1 | |
| 16133589 | 1 | |
| 15657526 | 1 | |
| 15202695 | 1 | |
| 14768747 | 1 | |
| 14355332 | 1 | |
| 13962102 | 1 | |
| 13588709 | 1 | |
| 13234806 | 1 |
Temperature (°C)
Real number (ℝ)
HIGH CORRELATION
| Distinct | 370 |
|---|---|
| Distinct (%) | 92.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 56.73616 |
| Minimum | 22 |
|---|---|
| Maximum | 95.2 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 3.3 KiB |
Quantile statistics
| Minimum | 22 |
|---|---|
| 5-th percentile | 23.3 |
| Q1 | 39 |
| median | 55 |
| Q3 | 74.6 |
| 95-th percentile | 91.2 |
| Maximum | 95.2 |
| Range | 73.2 |
| Interquartile range (IQR) | 35.6 |
Descriptive statistics
| Standard deviation | 21.295793 |
|---|---|
| Coefficient of variation (CV) | 0.37534781 |
| Kurtosis | -1.1143764 |
| Mean | 56.73616 |
| Median Absolute Deviation (MAD) | 17.9 |
| Skewness | 0.064563833 |
| Sum | 22751.2 |
| Variance | 453.51081 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 23 | 3 | 0.7% |
| 51.2 | 3 | 0.7% |
| 22.5 | 2 | 0.5% |
| 53.2 | 2 | 0.5% |
| 54.8 | 2 | 0.5% |
| 54.6 | 2 | 0.5% |
| 54.4 | 2 | 0.5% |
| 54.2 | 2 | 0.5% |
| 54 | 2 | 0.5% |
| 53.8 | 2 | 0.5% |
| Other values (360) | 379 |
| Value | Count | Frequency (%) |
| 22 | 1 | 0.2% |
| 22.2 | 1 | 0.2% |
| 22.3 | 2 | |
| 22.4 | 1 | 0.2% |
| 22.5 | 2 | |
| 22.6 | 1 | 0.2% |
| 22.7 | 2 | |
| 22.8 | 2 | |
| 22.9 | 1 | 0.2% |
| 23 | 3 |
| Value | Count | Frequency (%) |
| 95.2 | 1 | |
| 95 | 1 | |
| 94.8 | 1 | |
| 94.6 | 1 | |
| 94.4 | 1 | |
| 94.2 | 1 | |
| 94 | 1 | |
| 93.8 | 1 | |
| 93.6 | 1 | |
| 93.4 | 1 |
Humidity (%)
Real number (ℝ)
HIGH CORRELATION
| Distinct | 367 |
|---|---|
| Distinct (%) | 91.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 222.94015 |
| Minimum | 48 |
|---|---|
| Maximum | 417 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 3.3 KiB |
Quantile statistics
| Minimum | 48 |
|---|---|
| 5-th percentile | 54 |
| Q1 | 132 |
| median | 214 |
| Q3 | 314 |
| 95-th percentile | 397 |
| Maximum | 417 |
| Range | 369 |
| Interquartile range (IQR) | 182 |
Descriptive statistics
| Standard deviation | 107.98646 |
|---|---|
| Coefficient of variation (CV) | 0.48437423 |
| Kurtosis | -1.1342963 |
| Mean | 222.94015 |
| Median Absolute Deviation (MAD) | 91 |
| Skewness | 0.062871098 |
| Sum | 89399 |
| Variance | 11661.076 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 52 | 4 | 1.0% |
| 53 | 4 | 1.0% |
| 50 | 3 | 0.7% |
| 54 | 3 | 0.7% |
| 55 | 3 | 0.7% |
| 49 | 3 | 0.7% |
| 51 | 3 | 0.7% |
| 193 | 3 | 0.7% |
| 207 | 2 | 0.5% |
| 204 | 2 | 0.5% |
| Other values (357) | 371 |
| Value | Count | Frequency (%) |
| 48 | 1 | 0.2% |
| 49 | 3 | |
| 50 | 3 | |
| 51 | 3 | |
| 52 | 4 | |
| 53 | 4 | |
| 54 | 3 | |
| 55 | 3 | |
| 56 | 1 | 0.2% |
| 57 | 1 | 0.2% |
| Value | Count | Frequency (%) |
| 417 | 1 | |
| 416 | 1 | |
| 415 | 1 | |
| 414 | 1 | |
| 413 | 1 | |
| 412 | 1 | |
| 411 | 1 | |
| 410 | 1 | |
| 409 | 1 | |
| 408 | 1 |
Weather_Condition
Categorical
| Distinct | 3 |
|---|---|
| Distinct (%) | 0.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 24.4 KiB |
| Clear | |
|---|---|
| Rainy | |
| Foggy |
Length
| Max length | 5 |
|---|---|
| Median length | 5 |
| Mean length | 5 |
| Min length | 5 |
Characters and Unicode
| Total characters | 2005 |
|---|---|
| Distinct characters | 12 |
| Distinct categories | 2 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Clear |
|---|---|
| 2nd row | Rainy |
| 3rd row | Clear |
| 4th row | Foggy |
| 5th row | Clear |
Common Values
| Value | Count | Frequency (%) |
| Clear | 144 | |
| Rainy | 129 | |
| Foggy | 128 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| clear | 144 | |
| rainy | 129 | |
| foggy | 128 |
Most occurring characters
| Value | Count | Frequency (%) |
| a | 273 | |
| y | 257 | |
| g | 256 | |
| C | 144 | |
| l | 144 | |
| e | 144 | |
| r | 144 | |
| R | 129 | |
| i | 129 | |
| n | 129 | |
| Other values (2) | 256 |
Most occurring categories
| Value | Count | Frequency (%) |
| Lowercase Letter | 1604 | |
| Uppercase Letter | 401 | 20.0% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| a | 273 | |
| y | 257 | |
| g | 256 | |
| l | 144 | |
| e | 144 | |
| r | 144 | |
| i | 129 | |
| n | 129 | |
| o | 128 |
Uppercase Letter
| Value | Count | Frequency (%) |
| C | 144 | |
| R | 129 | |
| F | 128 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 2005 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| a | 273 | |
| y | 257 | |
| g | 256 | |
| C | 144 | |
| l | 144 | |
| e | 144 | |
| r | 144 | |
| R | 129 | |
| i | 129 | |
| n | 129 | |
| Other values (2) | 256 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 2005 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| a | 273 | |
| y | 257 | |
| g | 256 | |
| C | 144 | |
| l | 144 | |
| e | 144 | |
| r | 144 | |
| R | 129 | |
| i | 129 | |
| n | 129 | |
| Other values (2) | 256 |
PM2.5
Real number (ℝ)
HIGH CORRELATION
| Distinct | 375 |
|---|---|
| Distinct (%) | 93.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 346385.93 |
| Minimum | 13 |
|---|---|
| Maximum | 1306995.2 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 3.3 KiB |
Quantile statistics
| Minimum | 13 |
|---|---|
| 5-th percentile | 21 |
| Q1 | 177.1 |
| median | 80342.3 |
| Q3 | 670749.3 |
| 95-th percentile | 1193982.2 |
| Maximum | 1306995.2 |
| Range | 1306982.2 |
| Interquartile range (IQR) | 670572.2 |
Descriptive statistics
| Standard deviation | 426989.41 |
|---|---|
| Coefficient of variation (CV) | 1.2326985 |
| Kurtosis | -0.66832887 |
| Mean | 346385.93 |
| Median Absolute Deviation (MAD) | 80322.3 |
| Skewness | 0.90255348 |
| Sum | 1.3890076 × 108 |
| Variance | 1.8231996 × 1011 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 22 | 4 | 1.0% |
| 24 | 4 | 1.0% |
| 17 | 3 | 0.7% |
| 20 | 3 | 0.7% |
| 25 | 3 | 0.7% |
| 16 | 3 | 0.7% |
| 18 | 3 | 0.7% |
| 28 | 3 | 0.7% |
| 26 | 3 | 0.7% |
| 21 | 2 | 0.5% |
| Other values (365) | 370 |
| Value | Count | Frequency (%) |
| 13 | 1 | 0.2% |
| 14 | 2 | |
| 15 | 2 | |
| 16 | 3 | |
| 17 | 3 | |
| 18 | 3 | |
| 19 | 2 | |
| 20 | 3 | |
| 21 | 2 | |
| 22 | 4 |
| Value | Count | Frequency (%) |
| 1306995.2 | 1 | |
| 1301218.2 | 1 | |
| 1295455.7 | 1 | |
| 1289707.7 | 1 | |
| 1283974.2 | 1 | |
| 1278255.2 | 1 | |
| 1272550.7 | 1 | |
| 1266859.7 | 1 | |
| 1261183.2 | 1 | |
| 1255521.2 | 1 |
| Index | PM10 (µg/m³) | NO2 (ppb) | SO2 (ppb) | O3 (ppb) | Temperature (°C) | Humidity (%) | PM2.5 | Location | CO (ppm) | Weather_Condition | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Index | 1.000 | 0.998 | 0.999 | 0.998 | 0.999 | 0.999 | 0.999 | 0.999 | 0.000 | 0.000 | 0.000 |
| PM10 (µg/m³) | 0.998 | 1.000 | 1.000 | 1.000 | 1.000 | 0.999 | 0.999 | 1.000 | 0.000 | 0.000 | 0.000 |
| NO2 (ppb) | 0.999 | 1.000 | 1.000 | 1.000 | 1.000 | 0.999 | 0.999 | 1.000 | 0.000 | 0.000 | 0.000 |
| SO2 (ppb) | 0.998 | 1.000 | 1.000 | 1.000 | 1.000 | 0.999 | 0.999 | 1.000 | 0.000 | 0.000 | 0.000 |
| O3 (ppb) | 0.999 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 0.999 | 1.000 | 0.000 | 0.000 | 0.000 |
| Temperature (°C) | 0.999 | 0.999 | 0.999 | 0.999 | 1.000 | 1.000 | 1.000 | 0.999 | 0.000 | 0.000 | 0.000 |
| Humidity (%) | 0.999 | 0.999 | 0.999 | 0.999 | 0.999 | 1.000 | 1.000 | 0.999 | 0.000 | 0.000 | 0.000 |
| PM2.5 | 0.999 | 1.000 | 1.000 | 1.000 | 1.000 | 0.999 | 0.999 | 1.000 | 0.000 | 0.000 | 0.000 |
| Location | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.000 | 1.000 | 0.000 |
| CO (ppm) | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.000 | 1.000 | 0.000 |
| Weather_Condition | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.000 |
A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
| Index | Date | Location | PM10 (µg/m³) | CO (ppm) | NO2 (ppb) | SO2 (ppb) | O3 (ppb) | Temperature (°C) | Humidity (%) | Weather_Condition | PM2.5 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 1 | 2023-01-01 | Mumbai | 20 | 0.2 | 10 | 5 | 35 | 22.5 | 50 | Clear | 15.0 |
| 1 | 2 | 2023-01-01 | Pune | 22 | 0.3 | 12 | 6 | 38 | 22.7 | 51 | Rainy | 18.0 |
| 2 | 3 | 2023-01-01 | Nagpur | 25 | 0.4 | 15 | 7 | 40 | 22.8 | 52 | Clear | 22.0 |
| 3 | 4 | 2023-01-01 | Thane | 28 | 0.5 | 18 | 8 | 42 | 23.0 | 53 | Foggy | 25.0 |
| 4 | 5 | 2023-02-01 | Mumbai | 21 | 0.2 | 11 | 6 | 36 | 23.0 | 52 | Clear | 16.0 |
| 5 | 6 | 2023-02-01 | Pune | 23 | 0.3 | 13 | 7 | 38 | 23.2 | 53 | Clear | 19.0 |
| 6 | 7 | 2023-02-01 | Nagpur | 26 | 0.4 | 16 | 8 | 41 | 23.3 | 54 | Rainy | 23.0 |
| 7 | 8 | 2023-02-01 | Thane | 29 | 0.5 | 19 | 9 | 43 | 23.5 | 55 | Foggy | 26.0 |
| 8 | 9 | 2023-03-01 | Mumbai | 19 | 0.2 | 10 | 5 | 34 | 22.3 | 49 | Clear | 14.0 |
| 9 | 10 | 2023-03-01 | Mumbai | 18 | 0.2 | 10 | 5 | 33 | 22.0 | 48 | Clear | 13.0 |
| Index | Date | Location | PM10 (µg/m³) | CO (ppm) | NO2 (ppb) | SO2 (ppb) | O3 (ppb) | Temperature (°C) | Humidity (%) | Weather_Condition | PM2.5 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 391 | 391 | 2023-09-04 | Mumbai | 36936 | 0.2 | 127755 | 45466 | 13234806 | 93.4 | 408 | Clear | 1255521.2 |
| 392 | 392 | 2023-09-04 | Pune | 37212 | 0.3 | 129978 | 46117 | 13588709 | 93.6 | 409 | Rainy | 1261183.2 |
| 393 | 393 | 2023-09-04 | Nagpur | 37489 | 0.4 | 132239 | 46784 | 13962102 | 93.8 | 410 | Foggy | 1266859.7 |
| 394 | 394 | 2023-09-04 | Thane | 37767 | 0.5 | 134540 | 47467 | 14355332 | 94.0 | 411 | Clear | 1272550.7 |
| 395 | 395 | 2023-10-04 | Mumbai | 38046 | 0.2 | 136881 | 48168 | 14768747 | 94.2 | 412 | Rainy | 1278255.2 |
| 396 | 396 | 2023-10-04 | Pune | 38326 | 0.3 | 139262 | 48887 | 15202695 | 94.4 | 413 | Foggy | 1283974.2 |
| 397 | 397 | 2023-10-04 | Nagpur | 38607 | 0.4 | 141684 | 49624 | 15657526 | 94.6 | 414 | Clear | 1289707.7 |
| 398 | 398 | 2023-10-04 | Thane | 38889 | 0.5 | 144147 | 50380 | 16133589 | 94.8 | 415 | Rainy | 1295455.7 |
| 399 | 399 | 2023-11-04 | Mumbai | 39172 | 0.2 | 146652 | 51157 | 16631234 | 95.0 | 416 | Foggy | 1301218.2 |
| 400 | 400 | 2023-11-04 | Pune | 39456 | 0.3 | 149199 | 51955 | 17150813 | 95.2 | 417 | Clear | 1306995.2 |